1087029138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{43963}}^1$

素因数の和:44298

約数の個数: 32

約数和(自身を含む): 2348732736

約数和(自身を除く): 1261703598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 317, 634, 951, 1902, 4121, 8242, 12363, 24726, 43963, 87926, 131889, 263778, 571519, 1143038, 1714557, 3429114, 13936271, 27872542, 41808813, 83617626, 181171523, 362343046, 543514569, 1087029138]

約数ペア:

[(1, 1087029138), (2, 543514569), (3, 362343046), (6, 181171523), (13, 83617626), (26, 41808813), (39, 27872542), (78, 13936271), (317, 3429114), (634, 1714557), (951, 1143038), (1902, 571519), (4121, 263778), (8242, 131889), (12363, 87926), (24726, 43963)]